Incorrect Memory Allocation in WebKitGTK's ImageBufferCairoImageSurfaceBackend::create Leading to Segmentation Violation and Application Crash

CVE-2021-45481 · MEDIUM Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

In WebKitGTK before 2.32.4, there is incorrect memory allocation in WebCore::ImageBufferCairoImageSurfaceBackend::create, leading to a segmentation violation and application crash, a different vulnerability than CVE-2021-30889.

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